System Setup; Boot Menu - Dell Precision 7720 Owner's Manual

System Setup enables you to manage your notebook hardware and specify BIOS level options. From the System Setup, you can:
• Change the NVRAM settings after you add or remove hardware
• View the system hardware configuration
• Enable or disable integrated devices
• Set performance and power management thresholds
• Manage your computer security
Topics:
•

Boot menu

• Navigation keys
• System setup options
• Virtualization support screen options
• Wireless screen options
• Maintenance screen options
• System Log screen options
• Updating the BIOS
• System and setup password
Boot menu
Press <F12> when the Dell logo appears to initiate a one-time boot menu with a list of the valid boot devices for the system. Diagnostics
and BIOS Setup options are also included in this menu. The devices listed on the boot menu depend on the bootable devices in the system.
This menu is useful when you are attempting to boot to a particular device or to bring up the diagnostics for the system. Using the boot
menu does not make any changes to the boot order stored in the BIOS.
The options are:
• Legacy Boot:
• Internal HDD
• Onboard NIC
• USB optical drive (if available)
• UEFI Boot:
• Windows Boot Manager
• Other Options:
• BIOS Setup
• BIOS Flash Update
• Diagnostics
• Change Boot Mode Settings
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System setup

System setup
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